Slightly Strange Food: orange juice that looks like soy sauce

Someone brought a slightly weird orange juice to our lab. It was brown, and did not look very much like orange juice at all. It looks so much like soy sauce that it even says on the bottle: "This is not soy sauce!"

Orange juice. Not soy sauce.

When I noticed this bottle for the first time, the expiry date had already passed, but only by a week or so. So I poured myself some soy sauce looking orange juice. The taste was... what you would expect from orange juice. It tasted like completely normal orange juice.